After weeks of speculation that she was expecting, Zoe confirmed the pregnancy in September. Since then, she and Berman have been preparing big brother Skyler Morrison, 2½, for his latest role — one that, up until recently, he was still unsure about.

“It depends what day you ask him. Right now he just doesn’t want anyone near Mommy except him, so I don’t know when that should change,” she told PEOPLE this fall.

But shortly before baby’s birth, Zoe — who went bump to bump with Gwen Stefani in October — admitted her plan was to let love conquer all.

“I’m madly in love with [Skyler]. I don’t know if it works out the same way with the next one, [but] I just plan to fall in love all over again,” she told PEOPLE.

Big brother Skyler is so ridiculously cute, I can’t wait to see what newbie looks like! I had to share more photos of the two of them in the gallery.